01Past Perfect Continuous24 min02Cleft sentences and emphasis27 min03At the time, looking back and time perspective30 minThe decision nobody expectedPreparing your listening…Unit check25 questions03 · UNIT CHECKUse what you learned.1 / 25We had been ___ for hours when help arrived.AwaitBwaitedCwaitingDwaitsChoose one answer.Check answer
